CN202661514U - Electricity meter casing structure - Google Patents
Electricity meter casing structure Download PDFInfo
- Publication number
- CN202661514U CN202661514U CN 201220337899 CN201220337899U CN202661514U CN 202661514 U CN202661514 U CN 202661514U CN 201220337899 CN201220337899 CN 201220337899 CN 201220337899 U CN201220337899 U CN 201220337899U CN 202661514 U CN202661514 U CN 202661514U
- Authority
- CN
- China
- Prior art keywords
- connection terminal
- electricity meter
- drain pan
- elastic component
- housing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
An electricity meter casing structure comprises a casing. The bottom in the casing symmetrically extends upwards to form an elastic piece, and a clamping hook is arranged on the end portion of the elastic piece. The electricity meter casing structure has the advantages that the elastic piece is arranged in the meter casing, the clamping hook is arranged on the elastic piece, the clamping hook extends to the inside of a through hole of a binding post to be clamped on the binding post, and a user can conveniently assemble and disassemble.
Description
(1) technical field
The utility model relates to a kind of electricity meter shell structure.
(2) background technology
Existing electric meter case mainly comprises housing, is provided with connection terminal and wiring board in the housing, and general connection terminal is fixed by screws in the housing, and installation and removal are got up very inconvenient.
(3) summary of the invention
Have above-mentioned deficiency in the prior art in order to overcome, the utility model provide a kind of simple in structure, be convenient to the electricity meter shell structure that connection terminal is installed.
The technical scheme in the invention for solving the technical problem is: a kind of electricity meter shell structure, comprise housing, and the symmetry that makes progress of the bottom in the described housing is extended with elastic component, and the end of this elastic component is provided with grab.
Further, the end, upper end of described grab is provided with guiding surface.
Further, the bonnet that described housing comprises drain pan, is located at the case of this drain pan front portion and is located at this drain pan rear portion, described elastic component is arranged on the described drain pan.
Further, symmetry convexes with gib block on the both sides inwall of described housing.
Further, connect by positioning strip between two described gib blocks.
Because connection terminal is provided with through hole on the position corresponding with elastic component, the utility model when mounted, connection terminal is placed the top of elastic component, then make the elastic component of housing corresponding with the through hole on the connection terminal, then downward compression bonded line terminal, after in connection terminal places housing, the snap fit of elastic component is stuck on the upper surface of connection terminal after passing the through hole of connection terminal, realizes the installation of connection terminal.
Because be provided with guiding surface on the end, upper end of snap fit, this guiding surface has guide effect, is convenient to the installation of connection terminal.
Because symmetry convexes with gib block on the both sides inwall of housing, and also be provided with gathering sill on the both sides of connection terminal and the gib block opposite position, when mounted, first the gathering sill of connection terminal is alignd with gib block on the housing, and then downward compression bonded line terminal, the gathering sill of connection terminal moves down until connection terminal is positioned at housing along the gib block of housing.Simultaneously, also be connected with positioning strip between two gib blocks, and the position of the bottom relative positioning bar of connection terminal is provided with locating slot, after in connection terminal places housing, positioning strip embeds in the locating slot, so that connection terminal can not move forward and backward, the gib block on the housing and positioning strip match with gathering sill and locating slot on the connection terminal respectively, thereby realize guiding and positioning action.
The beneficial effects of the utility model are: adopt said structure, elastic component is set in watchcase, and snap fit is set on the elastic component, after snap fit stretches in the through hole of connection terminal and be stuck on the connection terminal, installation and removal are got up very convenient.
(4) description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the enlarged diagram of elastic component of the present utility model.
(5) embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
With reference to Fig. 1, Fig. 2, a kind of electricity meter shell structure, comprise housing, this housing comprises drain pan 1, be located at the case 2 of this drain pan 1 front portion, and the bonnet 3 of being located at this drain pan 1 rear portion, housing is split-type structural, be convenient to processing and assembling, bottom in the described drain pan 1 symmetry that makes progress is extended with elastic component 4, the end of this elastic component 4 is provided with grab 5, the end, upper end of this grab 5 is provided with guiding surface 6, this guiding surface 6 has guide effect, is convenient to the installation of connection terminal 7, and is provided with through hole on the corresponding position of connection terminal 7 and elastic component 4, symmetry convexes with gib block 8 on the both sides inwall of described drain pan 1, connect by positioning strip 9 between two described gib blocks 8, and be provided with gathering sill 10 on the corresponding position of the both sides of connection terminal 7 and gib block 8, be provided with locating slot on bottom and positioning strip 9 opposite positions.
The utility model when mounted, connection terminal 7 is placed the top of elastic component 4, then make the through hole of connection terminal 7, gathering sill 10 and locating slot respectively with the elastic component 4 of drain pan 1, gib block 8 and positioning strip 9 align, then downward compression bonded line terminal 7, the gathering sill 10 of connection terminal 7 moves down along the gib block 8 of drain pan 1, after connection terminal 7 places drain pan 1 interior, the snap fit 5 of elastic component 4 is stuck on the upper surface of connection terminal 7 after passing the through hole of connection terminal 7, and in the locating slot that the positioning strip 9 on the drain pan 1 embeds on connection terminal 7 bottoms, so that connection terminal 7 can not move forward and backward, thereby realize the installation of connection terminal 7, then load onto wiring board at drain pan 1, case 2 and bonnet 3 get final product, gib block 8 on the drain pan 1 and positioning strip 9 match with gathering sill 10 and locating slot on the connection terminal 7 respectively, thereby realize guiding and positioning action.
Claims (5)
1. an electricity meter shell structure comprises housing, it is characterized in that: the symmetry that makes progress of the bottom in the described housing is extended with elastic component, and the end of this elastic component is provided with grab.
2. according to electricity meter shell structure claimed in claim 1, it is characterized in that: the end, upper end of described grab is provided with guiding surface.
3. according to claim 1 or 2 described electricity meter shell structures, it is characterized in that: the bonnet that described housing comprises drain pan, is located at the case of this drain pan front portion and is located at this drain pan rear portion, described elastic component is arranged on the described drain pan.
4. according to claim 1 or 2 described electricity meter shell structures, it is characterized in that: symmetry convexes with gib block on the both sides inwall of described housing.
5. according to electricity meter shell structure claimed in claim 4, it is characterized in that: connect by positioning strip between two described gib blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220337899 CN202661514U (en) | 2012-07-09 | 2012-07-09 | Electricity meter casing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220337899 CN202661514U (en) | 2012-07-09 | 2012-07-09 | Electricity meter casing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202661514U true CN202661514U (en) | 2013-01-09 |
Family
ID=47456412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220337899 Expired - Fee Related CN202661514U (en) | 2012-07-09 | 2012-07-09 | Electricity meter casing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202661514U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107681292A (en) * | 2017-10-16 | 2018-02-09 | 宁波市全盛壳体有限公司 | A kind of ammeter weakness push type terminal block |
| CN112684228A (en) * | 2020-12-16 | 2021-04-20 | 广东电网有限责任公司 | Ammeter mounting and ammeter case |
-
2012
- 2012-07-09 CN CN 201220337899 patent/CN202661514U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107681292A (en) * | 2017-10-16 | 2018-02-09 | 宁波市全盛壳体有限公司 | A kind of ammeter weakness push type terminal block |
| CN112684228A (en) * | 2020-12-16 | 2021-04-20 | 广东电网有限责任公司 | Ammeter mounting and ammeter case |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202661514U (en) | Electricity meter casing structure | |
| CN203340472U (en) | Clamping connection structure for case | |
| CN202557446U (en) | Mounting mechanism for upright decoration board of automobile | |
| CN201945613U (en) | Installation structure for energy meter | |
| CN203066252U (en) | Side edge connecting-fixing piece used for shower room | |
| CN203660836U (en) | Bearing feeding mechanism for motor bearing assembly machine of vehicle fan | |
| CN202152994U (en) | Embedded type installment rails with edges | |
| CN203576117U (en) | Display bracket | |
| CN203941202U (en) | electric energy meter mounting structure | |
| CN203397951U (en) | Breaker plastic housing | |
| CN202167801U (en) | Board having groove for receiving wire | |
| CN203492299U (en) | Convenient structure comprising cover plate with guiding function | |
| CN204011298U (en) | Clamp connected intelligent plastic housing controller | |
| CN201674176U (en) | Slot convenient to mount | |
| CN203462676U (en) | Concealed ceiling electric appliance connecting device | |
| CN202694797U (en) | Movement support of digital video disk (DVD) | |
| CN203049840U (en) | R-type sealing cover for end socket of section bar of shower room | |
| CN208977803U (en) | A kind of mobile mechanism of manipulator | |
| CN201855182U (en) | Clamp insertion-type chopping board | |
| CN204230817U (en) | A kind of distribution box support | |
| CN203716700U (en) | Connecting mechanism of hinge for shower room | |
| CN203289503U (en) | Camera mounting base for mobile phone | |
| CN205301572U (en) | Be applied to subrack structure among radar system | |
| CN202906056U (en) | Wall socket with switch | |
| CN202995586U (en) | Double-layer card structure based on improvement of equipment space |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: NINGBO QUANSHENG SHELL CO., LTD. Free format text: FORMER NAME: CIXI QUANSHENG SHEEL CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 315327 Zhejiang city of Ningbo province Hangzhou Bay District Andong Town Village Industrial Park, South River Road No. 8 Patentee after: NINGBO CITY QUANSHENG SHELL CO., LTD. Address before: 315327 Jiangnan Road, Jiangnan Industrial Zone, Cixi, Zhejiang Patentee before: Cixi Quansheng Sheel Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130109 Termination date: 20150709 |
|
| EXPY | Termination of patent right or utility model |